UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 7c876f80-c352-11ef-5276-b9abebf9bf61 [observed]
Occultation Date + Time : 2024-08-13 at 19:54:28 UT +/- 0.0 min [1]
Object Designation : (197282) 2003 WP104
Orbit Class : MBA
Star Designation : GDR3 4306146103773059584
Star Coordinates (ICRF) : RA = 19 15 43.2847, DE = +06 38 25.032 [2]
Star Magnitudes : G = 14.66 mag, RP = 13.91 mag, BP = 15.25 mag
Object Magnitude : V = 19.19 mag
Estimated Magnitude Drop : 4.5 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 5.2 km (src: astorb)
Speed of the shadow : 9.7 km/s
Elongation to Moon & Sun : 55° (sunlit = 62%), Sun = 139°
Cross-track uncertainty : 1.0 mas = 1 km = 0.33 path-width (1-sig)
RUWE and duplicate source : 1.1 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#33
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
